<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title>水平线标签</title>
	</head>
	<body>
		
		<hr color="yellow"/>
		
		<hr width="1200px" size="7"/>
		
		<hr width="500px" size="500px" color="yellow"/>
		
		<hr width="300px" algin="left" color="red"/>
		
		
		
	</body>
</html>
